Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Northeast; Heavy Rain Returns to California

An Alberta clipper will bring lake effect snow downwind of the Great Lakes, with the highest snow totals downwind of Lakes Erie and Ontario. Snow squalls may impact New Year's Eve travel during the evening and overnight hours across parts of the Great Lakes, Ohio Valley, and Northeast. Heavy rain will bring a flash flooding threat for southern California on New Year's Eve into New Year's Day. Read More >

Hazardous Weather Conditions

Air Stagnation Advisory in effect from December 29, 11:45 AM PST until January 1, 12:00 PM PST

Current conditions at

Deer Park, Deer Park Airport (KDEW)

Lat: 47.97417°NLon: 117.42833°WElev: 2205.0ft.

Clear

28°F

-2°C

Humidity	81%
Wind Speed	N 5 MPH
Barometer	30.35 in (1027.77 mb)
Dewpoint	23°F (-5°C)
Visibility	10.00 mi
Wind Chill	22°F (-6°C)
Last update	30 Dec 05:53 PM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Deer Park WA

Air Stagnation Advisory until January 1, 12:00pm

Click here for hazard details and duration

Air Stagnation Advisory

Air Stagnation Advisory until January 1, 12:00pm
NOW until 12:00pm Thu
Air Stagnation Advisory
Tonight
Low: 23 °F
Mostly Clear
Wednesday
High: 37 °F
Partly Sunny
Wednesday Night
Low: 23 °F
Partly Cloudy
New Year's Day
High: 36 °F
Partly Sunny
Thursday Night
Low: 28 °F
Chance Snow
then Wintry
Mix Likely
Friday
High: 36 °F
Wintry Mix
Likely then
Rain Likely
Friday Night
Low: 34 °F
Rain
Saturday
High: 41 °F
Rain

Detailed Forecast

Tonight

Mostly clear, with a low around 23. Calm wind.

Wednesday

Partly sunny, with a high near 37. Calm wind.

Wednesday Night

Partly cloudy, with a low around 23. Calm wind.

New Year's Day

Partly sunny, with a high near 36. Calm wind.

Thursday Night

A chance of snow before 4am, then freezing rain likely, possibly mixed with snow. Cloudy, with a low around 28. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Friday

Rain, snow, and freezing rain likely, becoming all rain after 10am. Snow level 2600 feet rising to 4000 feet in the afternoon. Cloudy, with a high near 36. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday Night

Rain. Low around 34. Chance of precipitation is 80%.

Saturday

Rain. Snow level 5300 feet lowering to 4600 feet in the afternoon . High near 41. Chance of precipitation is 80%.

Saturday Night

Rain likely before 10pm, then a chance of rain and snow. Snow level 4000 feet. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.

Sunday

A chance of rain and snow. Snow level 3400 feet. Mostly cloudy, with a high near 42. Chance of precipitation is 40%.

Sunday Night

A chance of rain and snow. Snow level 3200 feet. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.

Monday

A chance of rain and snow. Snow level 3000 feet. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.

Monday Night

A chance of rain and snow. Snow level 2800 feet. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.

Tuesday

A slight chance of rain and snow. Snow level 2300 feet rising to 2900 feet in the afternoon. Mostly cloudy, with a high near 39. Chance of precipitation is 20%.